#1DA837#1DA837

#1DA837 is a light, vivid green. Relative luminance 0.285; OKLCH L 63.9% C 0.190 H 145.2°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#1DA837
RGB	rgb(29, 168, 55)
HSL	hsl(131, 71%, 39%)
HSV	hsv(131, 83%, 66%)
CMYK	cmyk(82.7%, 0%, 67.3%, 34.1%)
CIE-LAB	lab(60.37, -57.81, 46.80)
CIE-LCH	lch(60.37, 74.38, 141.01°)
OKLab	oklab(63.94% -0.1558 0.1082)
OKLCH	oklch(63.94% 0.19 145.2)
XYZ	xyz(15.1978, 28.5404, 8.3216)
Luminance	0.2854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DA837 #A81D8E

analogous

#48A81D #1DA837 #1DA87C

triadic

#1DA837 #371DA8 #A8371D

tetradic

#1DA837 #1D48A8 #A81D8E #A87C1D

square

#1DA837 #1D48A8 #A81D8E #A87C1D

split-complementary

#1DA837 #7C1DA8 #A81D48

monochromatic

#0B4015 #147426 #1DA837 #28DA49 #5CE376

Accessibility & contrast

On white

3.13

#1DA837 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#1DA837 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA837

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DA837	#FFFFFF	#000000	##000000
##1DA837	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9828

Deuteranopia (green-blind)

#9C8E42

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1da837;
/* rgb */ color: rgb(29, 168, 55);
/* oklch */ color: oklch(63.9% 0.190 145.2);

Tailwind

colors: {
  custom: {
    50: '#74c373',
    500: '#1da837',
    950: '#000000',
  },
}

SCSS

$custom: #1da837;
$custom-light: #74c373;
$custom-dark: #000000;

JSON

{
  "hex": "#1da837",
  "rgb": {
    "r": 29,
    "g": 168,
    "b": 55
  },
  "hsl": {
    "h": 131.223,
    "s": 70.558,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63937,
    "c": 0.1897,
    "h": 145.2
  },
  "luminance": 0.28542
}

Semantic roles & 50–950 ramp

primary

#1DA837

secondary

#C75AB3

accent

#3ACCED

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1DA837

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

Preview Lab → · Contrast checker → · Palette generator →