#123A25#123A25

#123A25 is a dark, muted green. Relative luminance 0.033; OKLCH L 31.3% C 0.059 H 157.3°. Best body text is #FFFFFF at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#123A25
RGB	rgb(18, 58, 37)
HSL	hsl(149, 53%, 15%)
HSV	hsv(149, 69%, 23%)
CMYK	cmyk(69%, 0%, 36.2%, 77.3%)
CIE-LAB	lab(21.16, -19.96, 9.00)
CIE-LCH	lch(21.16, 21.90, 155.75°)
OKLab	oklab(31.34% -0.0544 0.0228)
OKLCH	oklch(31.34% 0.059 157.3)
XYZ	xyz(2.0963, 3.2881, 2.2741)
Luminance	0.0329 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123A25 #3A1227

analogous

#133A12 #123A25 #123A39

triadic

#123A25 #25123A #3A2512

tetradic

#123A25 #12133A #3A1227 #3A3912

square

#123A25 #12133A #3A1227 #3A3912

split-complementary

#123A25 #39123A #3A1213

monochromatic

#07170F #07170F #123A25 #206943 #2F9761

Accessibility & contrast

On white

12.67

#123A25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#123A25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123A25

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123A25	#FFFFFF	#000000	##FFFFFF
##123A25	1.00	12.67	1.66	12.67
#FFFFFF	12.67	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3524

Deuteranopia (green-blind)

#343126

Tritanopia (blue-blind)

#033A34

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #123a25;
/* rgb */ color: rgb(18, 58, 37);
/* oklch */ color: oklch(31.3% 0.059 157.3);

Tailwind

colors: {
  custom: {
    50: '#55705f',
    500: '#123a25',
    950: '#000000',
  },
}

SCSS

$custom: #123a25;
$custom-light: #55705f;
$custom-dark: #000000;

JSON

{
  "hex": "#123a25",
  "rgb": {
    "r": 18,
    "g": 58,
    "b": 37
  },
  "hsl": {
    "h": 148.5,
    "s": 52.632,
    "l": 14.902
  },
  "oklch": {
    "l": 0.31342,
    "c": 0.05897,
    "h": 157.3
  },
  "luminance": 0.03288
}

Semantic roles & 50–950 ramp

primary

#123A25

secondary

#733555

accent

#4C98DC

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030704

muted

#787A79

Preview Lab

Preview with #123A25

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

Preview Lab → · Contrast checker → · Palette generator →