#1A823D#1A823D

#1A823D is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.4% C 0.139 H 149.4°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#1A823D
RGB	rgb(26, 130, 61)
HSL	hsl(140, 67%, 31%)
HSV	hsv(140, 80%, 51%)
CMYK	cmyk(80%, 0%, 53.1%, 49%)
CIE-LAB	lab(47.65, -44.37, 29.18)
CIE-LCH	lch(47.65, 53.10, 146.66°)
OKLab	oklab(53.39% -0.1192 0.0706)
OKLCH	oklch(53.39% 0.139 149.4)
XYZ	xyz(9.2502, 16.5207, 7.1153)
Luminance	0.1652 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A823D #821A5F

analogous

#2B821A #1A823D #1A8271

triadic

#1A823D #3D1A82 #823D1A

tetradic

#1A823D #1A2B82 #821A5F #82711A

square

#1A823D #1A2B82 #821A5F #82711A

split-complementary

#1A823D #711A82 #821A2B

monochromatic

#061C0D #104F25 #1A823D #24B555 #3ED872

Accessibility & contrast

On white

4.88

#1A823D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#1A823D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A823D

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A823D	#FFFFFF	#000000	##FFFFFF
##1A823D	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837637

Deuteranopia (green-blind)

#776E42

Tritanopia (blue-blind)

#007F72

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1a823d;
/* rgb */ color: rgb(26, 130, 61);
/* oklch */ color: oklch(53.4% 0.139 149.4);

Tailwind

colors: {
  custom: {
    50: '#69a774',
    500: '#1a823d',
    950: '#000000',
  },
}

SCSS

$custom: #1a823d;
$custom-light: #69a774;
$custom-dark: #000000;

JSON

{
  "hex": "#1a823d",
  "rgb": {
    "r": 26,
    "g": 130,
    "b": 61
  },
  "hsl": {
    "h": 140.192,
    "s": 66.667,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53385,
    "c": 0.1385,
    "h": 149.4
  },
  "luminance": 0.16522
}

Semantic roles & 50–950 ramp

primary

#1A823D

secondary

#B6428F

accent

#3EB0EA

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#071008

muted

#7A7F7B

Preview Lab

Preview with #1A823D

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

Preview Lab → · Contrast checker → · Palette generator →