#1C824B#1C824B

#1C824B is a mid, vivid green. Relative luminance 0.167; OKLCH L 53.7% C 0.124 H 154.1°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#1C824B
RGB	rgb(28, 130, 75)
HSL	hsl(148, 65%, 31%)
HSV	hsv(148, 78%, 51%)
CMYK	cmyk(78.5%, 0%, 42.3%, 49%)
CIE-LAB	lab(47.90, -41.54, 21.88)
CIE-LCH	lch(47.90, 46.95, 152.22°)
OKLab	oklab(53.68% -0.1119 0.0544)
OKLCH	oklch(53.68% 0.124 154.1)
XYZ	xyz(9.7306, 16.7190, 9.3695)
Luminance	0.1672 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C824B #821C53

analogous

#20821C #1C824B #1C827E

triadic

#1C824B #4B1C82 #824B1C

tetradic

#1C824B #1C2082 #821C53 #827E1C

square

#1C824B #1C2082 #821C53 #827E1C

split-complementary

#1C824B #7E1C82 #821C20

monochromatic

#061D11 #11502E #1C824B #27B468 #42D686

Accessibility & contrast

On white

4.83

#1C824B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#1C824B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C824B

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C824B	#FFFFFF	#000000	##FFFFFF
##1C824B	1.00	4.83	4.34	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827747

Deuteranopia (green-blind)

#766E4F

Tritanopia (blue-blind)

#008074

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1c824b;
/* rgb */ color: rgb(28, 130, 75);
/* oklch */ color: oklch(53.7% 0.124 154.1);

Tailwind

colors: {
  custom: {
    50: '#6aa77e',
    500: '#1c824b',
    950: '#000000',
  },
}

SCSS

$custom: #1c824b;
$custom-light: #6aa77e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c824b",
  "rgb": {
    "r": 28,
    "g": 130,
    "b": 75
  },
  "hsl": {
    "h": 147.647,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53676,
    "c": 0.12441,
    "h": 154.1
  },
  "luminance": 0.1672
}

Semantic roles & 50–950 ramp

primary

#1C824B

secondary

#B54481

accent

#409AE8

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#07100A

muted

#7A7F7C

Preview Lab

Preview with #1C824B

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

Preview Lab → · Contrast checker → · Palette generator →