#1B953D#1B953D

#1B953D is a mid, vivid green. Relative luminance 0.221; OKLCH L 58.7% C 0.163 H 147.4°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#1B953D
RGB	rgb(27, 149, 61)
HSL	hsl(137, 69%, 35%)
HSV	hsv(137, 82%, 58%)
CMYK	cmyk(81.9%, 0%, 59.1%, 41.6%)
CIE-LAB	lab(54.09, -51.01, 36.95)
CIE-LCH	lch(54.09, 62.99, 144.08°)
OKLab	oklab(58.73% -0.1371 0.0877)
OKLCH	oklch(58.73% 0.163 147.4)
XYZ	xyz(12.0408, 22.0634, 8.0380)
Luminance	0.2207 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B953D #951B73

analogous

#36951B #1B953D #1B957A

triadic

#1B953D #3D1B95 #953D1B

tetradic

#1B953D #1B3695 #951B73 #957A1B

square

#1B953D #1B3695 #951B73 #957A1B

split-complementary

#1B953D #7A1B95 #951B36

monochromatic

#082D13 #126128 #1B953D #24C952 #4CDF75

Accessibility & contrast

On white

3.88

#1B953D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#1B953D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B953D

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B953D	#FFFFFF	#000000	##000000
##1B953D	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978734

Deuteranopia (green-blind)

#897E44

Tritanopia (blue-blind)

#009282

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1b953d;
/* rgb */ color: rgb(27, 149, 61);
/* oklch */ color: oklch(58.7% 0.163 147.4);

Tailwind

colors: {
  custom: {
    50: '#6fb575',
    500: '#1b953d',
    950: '#000000',
  },
}

SCSS

$custom: #1b953d;
$custom-light: #6fb575;
$custom-dark: #000000;

JSON

{
  "hex": "#1b953d",
  "rgb": {
    "r": 27,
    "g": 149,
    "b": 61
  },
  "hsl": {
    "h": 136.721,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58732,
    "c": 0.16275,
    "h": 147.4
  },
  "luminance": 0.22065
}

Semantic roles & 50–950 ramp

primary

#1B953D

secondary

#C14BA0

accent

#3CBBEC

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #1B953D

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

Preview Lab → · Contrast checker → · Palette generator →