#1A902B#1A902B

#1A902B is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.171 H 144.6°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1A902B
RGB	rgb(26, 144, 43)
HSL	hsl(129, 69%, 33%)
HSV	hsv(129, 82%, 56%)
CMYK	cmyk(81.9%, 0%, 70.1%, 43.5%)
CIE-LAB	lab(52.22, -51.61, 43.06)
CIE-LCH	lch(52.22, 67.22, 140.16°)
OKLab	oklab(57.11% -0.1393 0.099)
OKLCH	oklch(57.11% 0.171 144.6)
XYZ	xyz(10.8345, 20.3392, 5.6399)
Luminance	0.2034 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A902B #901A7F

analogous

#44901A #1A902B #1A9066

triadic

#1A902B #2B1A90 #902B1A

tetradic

#1A902B #1A4490 #901A7F #90661A

square

#1A902B #1A4490 #901A7F #90661A

split-complementary

#1A902B #661A90 #901A44

monochromatic

#07280C #115C1C #1A902B #23C43A #47DE5C

Accessibility & contrast

On white

4.14

#1A902B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1A902B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A902B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A902B	#FFFFFF	#000000	##000000
##1A902B	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)

#93821D

Deuteranopia (green-blind)

#867935

Tritanopia (blue-blind)

#008C7C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1a902b;
/* rgb */ color: rgb(26, 144, 43);
/* oklch */ color: oklch(57.1% 0.171 144.6);

Tailwind

colors: {
  custom: {
    50: '#6eb26a',
    500: '#1a902b',
    950: '#000000',
  },
}

SCSS

$custom: #1a902b;
$custom-light: #6eb26a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a902b",
  "rgb": {
    "r": 26,
    "g": 144,
    "b": 43
  },
  "hsl": {
    "h": 128.644,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57113,
    "c": 0.17089,
    "h": 144.6
  },
  "luminance": 0.20341
}

Semantic roles & 50–950 ramp

primary

#1A902B

secondary

#BF47AE

accent

#3CD3EC

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081107

muted

#7B807A

Preview Lab

Preview with #1A902B

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

Preview Lab → · Contrast checker → · Palette generator →