#1A9E42#1A9E42

#1A9E42 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.3% C 0.170 H 147.8°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#1A9E42
RGB	rgb(26, 158, 66)
HSL	hsl(138, 72%, 36%)
HSV	hsv(138, 84%, 62%)
CMYK	cmyk(83.5%, 0%, 58.2%, 38%)
CIE-LAB	lab(57.14, -53.51, 38.11)
CIE-LCH	lch(57.14, 65.69, 144.54°)
OKLab	oklab(61.27% -0.1437 0.0906)
OKLCH	oklch(61.27% 0.17 147.8)
XYZ	xyz(13.6351, 25.0650, 9.2726)
Luminance	0.2507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A9E42 #9E1A76

analogous

#349E1A #1A9E42 #1A9E84

triadic

#1A9E42 #421A9E #9E421A

tetradic

#1A9E42 #1A349E #9E1A76 #9E841A

square

#1A9E42 #1A349E #9E1A76 #9E841A

split-complementary

#1A9E42 #841A9E #9E1A34

monochromatic

#093516 #11692C #1A9E42 #23D358 #50E27C

Accessibility & contrast

On white

3.49

#1A9E42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#1A9E42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9E42

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A9E42	#FFFFFF	#000000	##000000
##1A9E42	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08F39

Deuteranopia (green-blind)

#928549

Tritanopia (blue-blind)

#009B8A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1a9e42;
/* rgb */ color: rgb(26, 158, 66);
/* oklch */ color: oklch(61.3% 0.170 147.8);

Tailwind

colors: {
  custom: {
    50: '#70bc79',
    500: '#1a9e42',
    950: '#000000',
  },
}

SCSS

$custom: #1a9e42;
$custom-light: #70bc79;
$custom-dark: #000000;

JSON

{
  "hex": "#1a9e42",
  "rgb": {
    "r": 26,
    "g": 158,
    "b": 66
  },
  "hsl": {
    "h": 138.182,
    "s": 71.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61274,
    "c": 0.16987,
    "h": 147.8
  },
  "luminance": 0.25067
}

Semantic roles & 50–950 ramp

primary

#1A9E42

secondary

#C54FA1

accent

#39B8EE

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #1A9E42

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

Preview Lab → · Contrast checker → · Palette generator →