#1B8935#1B8935

#1B8935 is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.3% C 0.154 H 146.6°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1B8935
RGB	rgb(27, 137, 53)
HSL	hsl(134, 67%, 32%)
HSV	hsv(134, 80%, 54%)
CMYK	cmyk(80.3%, 0%, 61.3%, 46.3%)
CIE-LAB	lab(49.95, -47.93, 36.01)
CIE-LCH	lch(49.95, 59.95, 143.09°)
OKLab	oklab(55.27% -0.129 0.085)
OKLCH	oklch(55.27% 0.154 146.6)
XYZ	xyz(10.0395, 18.3802, 6.3861)
Luminance	0.1838 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8935 #891B6F

analogous

#38891B #1B8935 #1B896C

triadic

#1B8935 #351B89 #89351B

tetradic

#1B8935 #1B3889 #891B6F #896C1B

square

#1B8935 #1B3889 #891B6F #896C1B

split-complementary

#1B8935 #6C1B89 #891B38

monochromatic

#07230D #115621 #1B8935 #25BC49 #44DA68

Accessibility & contrast

On white

4.49

#1B8935 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#1B8935 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8935

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8935	#FFFFFF	#000000	##000000
##1B8935	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C2C

Deuteranopia (green-blind)

#7F733C

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1b8935;
/* rgb */ color: rgb(27, 137, 53);
/* oklch */ color: oklch(55.3% 0.154 146.6);

Tailwind

colors: {
  custom: {
    50: '#6cac6f',
    500: '#1b8935',
    950: '#000000',
  },
}

SCSS

$custom: #1b8935;
$custom-light: #6cac6f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8935",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 53
  },
  "hsl": {
    "h": 134.182,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55267,
    "c": 0.15445,
    "h": 146.6
  },
  "luminance": 0.18381
}

Semantic roles & 50–950 ramp

primary

#1B8935

secondary

#BC449F

accent

#3EC1EA

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #1B8935

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

Preview Lab → · Contrast checker → · Palette generator →