#1F8955#1F8955

#1F8955 is a mid, vivid teal. Relative luminance 0.188; OKLCH L 55.9% C 0.123 H 156.4°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1F8955
RGB	rgb(31, 137, 85)
HSL	hsl(151, 63%, 33%)
HSV	hsv(151, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 38%, 46.3%)
CIE-LAB	lab(50.50, -41.86, 19.73)
CIE-LCH	lch(50.50, 46.28, 154.77°)
OKLab	oklab(55.89% -0.1131 0.0494)
OKLCH	oklch(55.89% 0.123 156.4)
XYZ	xyz(11.1493, 18.8372, 11.6409)
Luminance	0.1884 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8955 #891F53

analogous

#1F8920 #1F8955 #1F8889

triadic

#1F8955 #551F89 #89551F

tetradic

#1F8955 #201F89 #891F53 #88891F

square

#1F8955 #201F89 #891F53 #88891F

split-complementary

#1F8955 #891F88 #89201F

monochromatic

#082517 #145736 #1F8955 #2ABB74 #4CD693

Accessibility & contrast

On white

4.40

#1F8955 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#1F8955 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8955

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8955	#FFFFFF	#000000	##000000
##1F8955	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887E52

Deuteranopia (green-blind)

#7B7558

Tritanopia (blue-blind)

#00887C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1f8955;
/* rgb */ color: rgb(31, 137, 85);
/* oklch */ color: oklch(55.9% 0.123 156.4);

Tailwind

colors: {
  custom: {
    50: '#6cac85',
    500: '#1f8955',
    950: '#000000',
  },
}

SCSS

$custom: #1f8955;
$custom-light: #6cac85;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8955",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 85
  },
  "hsl": {
    "h": 150.566,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5589,
    "c": 0.12343,
    "h": 156.4
  },
  "luminance": 0.18839
}

Semantic roles & 50–950 ramp

primary

#1F8955

secondary

#B94B81

accent

#4292E6

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1F8955

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

Preview Lab → · Contrast checker → · Palette generator →