#1D9A51#1D9A51

#1D9A51 is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.5% C 0.151 H 151.7°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#1D9A51
RGB	rgb(29, 154, 81)
HSL	hsl(145, 68%, 36%)
HSV	hsv(145, 81%, 60%)
CMYK	cmyk(81.2%, 0%, 47.4%, 39.6%)
CIE-LAB	lab(56.05, -49.40, 29.16)
CIE-LCH	lch(56.05, 57.36, 149.45°)
OKLab	oklab(60.45% -0.1326 0.0714)
OKLCH	oklch(60.45% 0.151 151.7)
XYZ	xyz(13.5463, 23.9648, 11.6947)
Luminance	0.2397 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9A51 #9A1D66

analogous

#279A1D #1D9A51 #1D9A8F

triadic

#1D9A51 #511D9A #9A511D

tetradic

#1D9A51 #1D279A #9A1D66 #9A8F1D

square

#1D9A51 #1D279A #9A1D66 #9A8F1D

split-complementary

#1D9A51 #8F1D9A #9A1D27

monochromatic

#0A331B #136636 #1D9A51 #27CE6C #53DF8D

Accessibility & contrast

On white

3.62

#1D9A51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#1D9A51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9A51

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9A51	#FFFFFF	#000000	##000000
##1D9A51	1.00	3.62	5.79	5.79
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8C4B

Deuteranopia (green-blind)

#8C8256

Tritanopia (blue-blind)

#009889

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #1d9a51;
/* rgb */ color: rgb(29, 154, 81);
/* oklch */ color: oklch(60.5% 0.151 151.7);

Tailwind

colors: {
  custom: {
    50: '#70b983',
    500: '#1d9a51',
    950: '#000000',
  },
}

SCSS

$custom: #1d9a51;
$custom-light: #70b983;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9a51",
  "rgb": {
    "r": 29,
    "g": 154,
    "b": 81
  },
  "hsl": {
    "h": 144.96,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.6045,
    "c": 0.15066,
    "h": 151.7
  },
  "luminance": 0.23966
}

Semantic roles & 50–950 ramp

primary

#1D9A51

secondary

#C25193

accent

#3DA3EB

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09120A

muted

#7B817C

Preview Lab

Preview with #1D9A51

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

Preview Lab → · Contrast checker → · Palette generator →