#1C9826#1C9826

#1C9826 is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.3% C 0.183 H 143.7°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#1C9826
RGB	rgb(28, 152, 38)
HSL	hsl(125, 69%, 35%)
HSV	hsv(125, 82%, 60%)
CMYK	cmyk(81.6%, 0%, 75%, 40.4%)
CIE-LAB	lab(54.91, -54.42, 47.85)
CIE-LCH	lch(54.91, 72.46, 138.68°)
OKLab	oklab(59.35% -0.1473 0.1083)
OKLCH	oklch(59.35% 0.183 143.7)
XYZ	xyz(12.0562, 22.8418, 5.6069)
Luminance	0.2284 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9826 #981C8E

analogous

#50981C #1C9826 #1C9864

triadic

#1C9826 #261C98 #98261C

tetradic

#1C9826 #1C5098 #981C8E #98641C

square

#1C9826 #1C5098 #981C8E #98641C

split-complementary

#1C9826 #641C98 #981C50

monochromatic

#09310C #126419 #1C9826 #26CC33 #50DF5B

Accessibility & contrast

On white

3.77

#1C9826 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#1C9826 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9826

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9826	#FFFFFF	#000000	##000000
##1C9826	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8910

Deuteranopia (green-blind)

#8E8032

Tritanopia (blue-blind)

#009482

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1c9826;
/* rgb */ color: rgb(28, 152, 38);
/* oklch */ color: oklch(59.3% 0.183 143.7);

Tailwind

colors: {
  custom: {
    50: '#71b868',
    500: '#1c9826',
    950: '#000000',
  },
}

SCSS

$custom: #1c9826;
$custom-light: #71b868;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9826",
  "rgb": {
    "r": 28,
    "g": 152,
    "b": 38
  },
  "hsl": {
    "h": 124.839,
    "s": 68.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59347,
    "c": 0.18281,
    "h": 143.7
  },
  "luminance": 0.22843
}

Semantic roles & 50–950 ramp

primary

#1C9826

secondary

#C14EB8

accent

#3CDEEC

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #1C9826

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

Preview Lab → · Contrast checker → · Palette generator →