#1DA737#1DA737

#1DA737 is a light, vivid green. Relative luminance 0.282; OKLCH L 63.7% C 0.189 H 145.3°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#1DA737
RGB	rgb(29, 167, 55)
HSL	hsl(131, 70%, 38%)
HSV	hsv(131, 83%, 65%)
CMYK	cmyk(82.6%, 0%, 67.1%, 34.5%)
CIE-LAB	lab(60.04, -57.49, 46.45)
CIE-LCH	lch(60.04, 73.91, 141.07°)
OKLab	oklab(63.66% -0.1549 0.1074)
OKLCH	oklch(63.66% 0.189 145.3)
XYZ	xyz(15.0139, 28.1726, 8.2603)
Luminance	0.2817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DA737 #A71D8D

analogous

#48A71D #1DA737 #1DA77C

triadic

#1DA737 #371DA7 #A7371D

tetradic

#1DA737 #1D48A7 #A71D8D #A77C1D

square

#1DA737 #1D48A7 #A71D8D #A77C1D

split-complementary

#1DA737 #7C1DA7 #A71D48

monochromatic

#0B3F15 #147326 #1DA737 #28DA49 #5CE375

Accessibility & contrast

On white

3.17

#1DA737 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#1DA737 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA737

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DA737	#FFFFFF	#000000	##000000
##1DA737	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9728

Deuteranopia (green-blind)

#9B8D41

Tritanopia (blue-blind)

#00A390

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1da737;
/* rgb */ color: rgb(29, 167, 55);
/* oklch */ color: oklch(63.7% 0.189 145.3);

Tailwind

colors: {
  custom: {
    50: '#74c273',
    500: '#1da737',
    950: '#000000',
  },
}

SCSS

$custom: #1da737;
$custom-light: #74c273;
$custom-dark: #000000;

JSON

{
  "hex": "#1da737",
  "rgb": {
    "r": 29,
    "g": 167,
    "b": 55
  },
  "hsl": {
    "h": 131.304,
    "s": 70.408,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63663,
    "c": 0.18855,
    "h": 145.3
  },
  "luminance": 0.28174
}

Semantic roles & 50–950 ramp

primary

#1DA737

secondary

#C759B2

accent

#3BCCED

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1DA737

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

Preview Lab → · Contrast checker → · Palette generator →