#1D9E55#1D9E55

#1D9E55 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.6% C 0.152 H 152.3°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#1D9E55
RGB	rgb(29, 158, 85)
HSL	hsl(146, 69%, 37%)
HSV	hsv(146, 82%, 62%)
CMYK	cmyk(81.6%, 0%, 46.2%, 38%)
CIE-LAB	lab(57.43, -50.15, 28.81)
CIE-LCH	lch(57.43, 57.83, 150.12°)
OKLab	oklab(61.61% -0.1347 0.0708)
OKLCH	oklch(61.61% 0.152 152.3)
XYZ	xyz(14.3719, 25.3690, 12.7318)
Luminance	0.2537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9E55 #9E1D66

analogous

#259E1D #1D9E55 #1D9E96

triadic

#1D9E55 #551D9E #9E551D

tetradic

#1D9E55 #1D259E #9E1D66 #9E961D

square

#1D9E55 #1D259E #9E1D66 #9E961D

split-complementary

#1D9E55 #961D9E #9E1D25

monochromatic

#0A371D #146A39 #1D9E55 #26D271 #56E092

Accessibility & contrast

On white

3.46

#1D9E55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#1D9E55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9E55

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9E55	#FFFFFF	#000000	##000000
##1D9E55	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E904F

Deuteranopia (green-blind)

#90865A

Tritanopia (blue-blind)

#009C8C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1d9e55;
/* rgb */ color: rgb(29, 158, 85);
/* oklch */ color: oklch(61.6% 0.152 152.3);

Tailwind

colors: {
  custom: {
    50: '#71bc86',
    500: '#1d9e55',
    950: '#000000',
  },
}

SCSS

$custom: #1d9e55;
$custom-light: #71bc86;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9e55",
  "rgb": {
    "r": 29,
    "g": 158,
    "b": 85
  },
  "hsl": {
    "h": 146.047,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61612,
    "c": 0.15215,
    "h": 152.3
  },
  "luminance": 0.25371
}

Semantic roles & 50–950 ramp

primary

#1D9E55

secondary

#C35493

accent

#3C9FEC

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #1D9E55

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

Preview Lab → · Contrast checker → · Palette generator →