#1C9938#1C9938

#1C9938 is a mid, vivid green. Relative luminance 0.233; OKLCH L 59.8% C 0.172 H 146.1°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#1C9938
RGB	rgb(28, 153, 56)
HSL	hsl(133, 69%, 35%)
HSV	hsv(133, 82%, 60%)
CMYK	cmyk(81.7%, 0%, 63.4%, 40%)
CIE-LAB	lab(55.39, -52.90, 40.83)
CIE-LCH	lch(55.39, 66.82, 142.34°)
OKLab	oklab(59.8% -0.1424 0.0956)
OKLCH	oklch(59.8% 0.172 146.1)
XYZ	xyz(12.5830, 23.3133, 7.5774)
Luminance	0.2331 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9938 #991C7D

analogous

#3E991C #1C9938 #1C9976

triadic

#1C9938 #381C99 #99381C

tetradic

#1C9938 #1C3E99 #991C7D #99761C

square

#1C9938 #1C3E99 #991C7D #99761C

split-complementary

#1C9938 #761C99 #991C3E

monochromatic

#093212 #136525 #1C9938 #25CD4B #50DF70

Accessibility & contrast

On white

3.71

#1C9938 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#1C9938 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9938

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9938	#FFFFFF	#000000	##000000
##1C9938	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8A2D

Deuteranopia (green-blind)

#8E8140

Tritanopia (blue-blind)

#009584

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1c9938;
/* rgb */ color: rgb(28, 153, 56);
/* oklch */ color: oklch(59.8% 0.172 146.1);

Tailwind

colors: {
  custom: {
    50: '#70b872',
    500: '#1c9938',
    950: '#000000',
  },
}

SCSS

$custom: #1c9938;
$custom-light: #70b872;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9938",
  "rgb": {
    "r": 28,
    "g": 153,
    "b": 56
  },
  "hsl": {
    "h": 133.44,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59798,
    "c": 0.17151,
    "h": 146.1
  },
  "luminance": 0.23315
}

Semantic roles & 50–950 ramp

primary

#1C9938

secondary

#C24FA8

accent

#3CC4EC

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #1C9938

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

Preview Lab → · Contrast checker → · Palette generator →