#1D8550#1D8550

#1D8550 is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.6% C 0.123 H 155.4°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#1D8550
RGB	rgb(29, 133, 80)
HSL	hsl(149, 64%, 32%)
HSV	hsv(149, 78%, 52%)
CMYK	cmyk(78.2%, 0%, 39.8%, 47.8%)
CIE-LAB	lab(49.02, -41.58, 20.56)
CIE-LCH	lch(49.02, 46.39, 153.69°)
OKLab	oklab(54.64% -0.1122 0.0514)
OKLCH	oklch(54.64% 0.123 155.4)
XYZ	xyz(10.3412, 17.6142, 10.4427)
Luminance	0.1762 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8550 #851D52

analogous

#1E851D #1D8550 #1D8584

triadic

#1D8550 #501D85 #85501D

tetradic

#1D8550 #1D1E85 #851D52 #85841D

square

#1D8550 #1D1E85 #851D52 #85841D

split-complementary

#1D8550 #841D85 #851D1E

monochromatic

#072114 #125332 #1D8550 #28B76E #46D78D

Accessibility & contrast

On white

4.64

#1D8550 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#1D8550 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8550

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8550	#FFFFFF	#000000	##FFFFFF
##1D8550	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A4C

Deuteranopia (green-blind)

#787154

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1d8550;
/* rgb */ color: rgb(29, 133, 80);
/* oklch */ color: oklch(54.6% 0.123 155.4);

Tailwind

colors: {
  custom: {
    50: '#6ba981',
    500: '#1d8550',
    950: '#000000',
  },
}

SCSS

$custom: #1d8550;
$custom-light: #6ba981;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8550",
  "rgb": {
    "r": 29,
    "g": 133,
    "b": 80
  },
  "hsl": {
    "h": 149.423,
    "s": 64.198,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54636,
    "c": 0.12337,
    "h": 155.4
  },
  "luminance": 0.17615
}

Semantic roles & 50–950 ramp

primary

#1D8550

secondary

#B84680

accent

#4196E7

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #1D8550

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

Preview Lab → · Contrast checker → · Palette generator →