#104C23#104C23

#104C23 is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.8% C 0.091 H 149.6°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#104C23
RGB	rgb(16, 76, 35)
HSL	hsl(139, 65%, 18%)
HSV	hsv(139, 79%, 30%)
CMYK	cmyk(78.9%, 0%, 53.9%, 70.2%)
CIE-LAB	lab(27.85, -29.21, 18.99)
CIE-LCH	lch(27.85, 34.84, 146.98°)
OKLab	oklab(36.81% -0.0786 0.0462)
OKLCH	oklch(36.81% 0.091 149.6)
XYZ	xyz(3.1013, 5.4000, 2.4687)
Luminance	0.0540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 5.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104C23 #4C1039

analogous

#1B4C10 #104C23 #104C41

triadic

#104C23 #23104C #4C2310

tetradic

#104C23 #101B4C #4C1039 #4C4110

square

#104C23 #101B4C #4C1039 #4C4110

split-complementary

#104C23 #41104C #4C101B

monochromatic

#05190C #05190C #104C23 #1B7F3A #25B152

Accessibility & contrast

On white

10.10

#104C23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#104C23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104C23

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104C23	#FFFFFF	#000000	##FFFFFF
##104C23	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4520

Deuteranopia (green-blind)

#454026

Tritanopia (blue-blind)

#004A42

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #104c23;
/* rgb */ color: rgb(16, 76, 35);
/* oklch */ color: oklch(36.8% 0.091 149.6);

Tailwind

colors: {
  custom: {
    50: '#587f5e',
    500: '#104c23',
    950: '#000000',
  },
}

SCSS

$custom: #104c23;
$custom-light: #587f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#104c23",
  "rgb": {
    "r": 16,
    "g": 76,
    "b": 35
  },
  "hsl": {
    "h": 139,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.36814,
    "c": 0.09119,
    "h": 149.6
  },
  "luminance": 0.054
}

Semantic roles & 50–950 ramp

primary

#104C23

secondary

#86326B

accent

#40B3E8

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #104C23

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →