#1C9029#1C9029

#1C9029 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.1% C 0.172 H 144.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1C9029
RGB	rgb(28, 144, 41)
HSL	hsl(127, 67%, 34%)
HSV	hsv(127, 81%, 56%)
CMYK	cmyk(80.6%, 0%, 71.5%, 43.5%)
CIE-LAB	lab(52.23, -51.55, 43.92)
CIE-LCH	lch(52.23, 67.72, 139.57°)
OKLab	oklab(57.13% -0.1393 0.1005)
OKLCH	oklch(57.13% 0.172 144.2)
XYZ	xyz(10.8516, 20.3522, 5.4538)
Luminance	0.2035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9029 #901C83

analogous

#49901C #1C9029 #1C9063

triadic

#1C9029 #291C90 #90291C

tetradic

#1C9029 #1C4990 #901C83 #90631C

square

#1C9029 #1C4990 #901C83 #90631C

split-complementary

#1C9029 #631C90 #901C49

monochromatic

#082A0C #125D1A #1C9029 #26C338 #4ADC5B

Accessibility & contrast

On white

4.14

#1C9029 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1C9029 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9029

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9029	#FFFFFF	#000000	##000000
##1C9029	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938219

Deuteranopia (green-blind)

#867933

Tritanopia (blue-blind)

#008C7B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1c9029;
/* rgb */ color: rgb(28, 144, 41);
/* oklch */ color: oklch(57.1% 0.172 144.2);

Tailwind

colors: {
  custom: {
    50: '#6eb269',
    500: '#1c9029',
    950: '#000000',
  },
}

SCSS

$custom: #1c9029;
$custom-light: #6eb269;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9029",
  "rgb": {
    "r": 28,
    "g": 144,
    "b": 41
  },
  "hsl": {
    "h": 126.724,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57129,
    "c": 0.17177,
    "h": 144.2
  },
  "luminance": 0.20353
}

Semantic roles & 50–950 ramp

primary

#1C9029

secondary

#BE4AB1

accent

#3DD7EA

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #1C9029

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

Preview Lab → · Contrast checker → · Palette generator →