#1C834D#1C834D

#1C834D is a mid, vivid green. Relative luminance 0.170; OKLCH L 54.0% C 0.124 H 154.7°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1C834D
RGB	rgb(28, 131, 77)
HSL	hsl(149, 65%, 31%)
HSV	hsv(149, 79%, 51%)
CMYK	cmyk(78.6%, 0%, 41.2%, 48.6%)
CIE-LAB	lab(48.28, -41.54, 21.25)
CIE-LCH	lch(48.28, 46.66, 152.90°)
OKLab	oklab(54% -0.1119 0.0529)
OKLCH	oklch(54% 0.124 154.7)
XYZ	xyz(9.9338, 17.0141, 9.7802)
Luminance	0.1701 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C834D #831C52

analogous

#1E831C #1C834D #1C8380

triadic

#1C834D #4D1C83 #834D1C

tetradic

#1C834D #1C1E83 #831C52 #83801C

square

#1C834D #1C1E83 #831C52 #83801C

split-complementary

#1C834D #801C83 #831C1E

monochromatic

#061E12 #11512F #1C834D #27B56B #43D789

Accessibility & contrast

On white

4.77

#1C834D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#1C834D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C834D

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C834D	#FFFFFF	#000000	##FFFFFF
##1C834D	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837849

Deuteranopia (green-blind)

#766F51

Tritanopia (blue-blind)

#008176

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1c834d;
/* rgb */ color: rgb(28, 131, 77);
/* oklch */ color: oklch(54.0% 0.124 154.7);

Tailwind

colors: {
  custom: {
    50: '#6aa87f',
    500: '#1c834d',
    950: '#000000',
  },
}

SCSS

$custom: #1c834d;
$custom-light: #6aa87f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c834d",
  "rgb": {
    "r": 28,
    "g": 131,
    "b": 77
  },
  "hsl": {
    "h": 148.544,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53996,
    "c": 0.12383,
    "h": 154.7
  },
  "luminance": 0.17015
}

Semantic roles & 50–950 ramp

primary

#1C834D

secondary

#B64580

accent

#4098E8

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#07100A

muted

#7A7F7C

Preview Lab

Preview with #1C834D

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

Preview Lab → · Contrast checker → · Palette generator →