#1A9E1F#1A9E1F

#1A9E1F is a mid, vivid green. Relative luminance 0.248; OKLCH L 60.9% C 0.194 H 143.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#1A9E1F
RGB	rgb(26, 158, 31)
HSL	hsl(122, 72%, 36%)
HSV	hsv(122, 84%, 62%)
CMYK	cmyk(83.5%, 0%, 80.4%, 38%)
CIE-LAB	lab(56.85, -57.07, 52.14)
CIE-LCH	lch(56.85, 77.30, 137.58°)
OKLab	oklab(60.94% -0.1547 0.1163)
OKLCH	oklch(60.94% 0.194 143.1)
XYZ	xyz(12.8993, 24.7707, 5.3974)
Luminance	0.2477 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A9E1F #9E1A99

analogous

#579E1A #1A9E1F #1A9E61

triadic

#1A9E1F #1F1A9E #9E1F1A

tetradic

#1A9E1F #1A579E #9E1A99 #9E611A

square

#1A9E1F #1A579E #9E1A99 #9E611A

split-complementary

#1A9E1F #611A9E #9E1A57

monochromatic

#09350A #116915 #1A9E1F #23D329 #50E256

Accessibility & contrast

On white

3.53

#1A9E1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#1A9E1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9E1F

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A9E1F	#FFFFFF	#000000	##000000
##1A9E1F	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#94852E

Tritanopia (blue-blind)

#009987

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1a9e1f;
/* rgb */ color: rgb(26, 158, 31);
/* oklch */ color: oklch(60.9% 0.194 143.1);

Tailwind

colors: {
  custom: {
    50: '#72bc66',
    500: '#1a9e1f',
    950: '#000000',
  },
}

SCSS

$custom: #1a9e1f;
$custom-light: #72bc66;
$custom-dark: #000000;

JSON

{
  "hex": "#1a9e1f",
  "rgb": {
    "r": 26,
    "g": 158,
    "b": 31
  },
  "hsl": {
    "h": 122.273,
    "s": 71.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.60942,
    "c": 0.19352,
    "h": 143.1
  },
  "luminance": 0.24772
}

Semantic roles & 50–950 ramp

primary

#1A9E1F

secondary

#C54FC0

accent

#39E8EE

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091206

muted

#7B817A

Preview Lab

Preview with #1A9E1F

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

Preview Lab → · Contrast checker → · Palette generator →