#1B8845#1B8845

#1B8845 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.2% C 0.139 H 150.9°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#1B8845
RGB	rgb(27, 136, 69)
HSL	hsl(143, 67%, 32%)
HSV	hsv(143, 80%, 53%)
CMYK	cmyk(80.1%, 0%, 49.3%, 46.7%)
CIE-LAB	lab(49.82, -45.11, 27.64)
CIE-LCH	lch(49.82, 52.90, 148.50°)
OKLab	oklab(55.23% -0.1212 0.0675)
OKLCH	oklch(55.23% 0.139 150.9)
XYZ	xyz(10.3294, 18.2698, 8.6111)
Luminance	0.1827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8845 #881B5E

analogous

#28881B #1B8845 #1B887C

triadic

#1B8845 #451B88 #88451B

tetradic

#1B8845 #1B2888 #881B5E #887C1B

square

#1B8845 #1B2888 #881B5E #887C1B

split-complementary

#1B8845 #7C1B88 #881B28

monochromatic

#072211 #11552B #1B8845 #25BB5F #44DA7D

Accessibility & contrast

On white

4.51

#1B8845 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#1B8845 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8845

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8845	#FFFFFF	#000000	##000000
##1B8845	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C40

Deuteranopia (green-blind)

#7C734A

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1b8845;
/* rgb */ color: rgb(27, 136, 69);
/* oklch */ color: oklch(55.2% 0.139 150.9);

Tailwind

colors: {
  custom: {
    50: '#6bac7a',
    500: '#1b8845',
    950: '#000000',
  },
}

SCSS

$custom: #1b8845;
$custom-light: #6bac7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8845",
  "rgb": {
    "r": 27,
    "g": 136,
    "b": 69
  },
  "hsl": {
    "h": 143.119,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55225,
    "c": 0.13868,
    "h": 150.9
  },
  "luminance": 0.18271
}

Semantic roles & 50–950 ramp

primary

#1B8845

secondary

#BB448D

accent

#3EA8EA

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #1B8845

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

Preview Lab → · Contrast checker → · Palette generator →