#1F955B#1F955B

#1F955B is a mid, vivid teal. Relative luminance 0.225; OKLCH L 59.3% C 0.134 H 155.9°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1F955B
RGB	rgb(31, 149, 91)
HSL	hsl(151, 66%, 35%)
HSV	hsv(151, 79%, 58%)
CMYK	cmyk(79.2%, 0%, 38.9%, 41.6%)
CIE-LAB	lab(54.60, -45.36, 21.86)
CIE-LCH	lch(54.60, 50.36, 154.27°)
OKLab	oklab(59.31% -0.1224 0.0547)
OKLCH	oklch(59.31% 0.134 155.9)
XYZ	xyz(13.1996, 22.5399, 13.5505)
Luminance	0.2254 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F955B #951F59

analogous

#1F9520 #1F955B #1F9495

triadic

#1F955B #5B1F95 #955B1F

tetradic

#1F955B #201F95 #951F59 #94951F

square

#1F955B #201F95 #951F59 #94951F

split-complementary

#1F955B #951F94 #95201F

monochromatic

#0A301D #14623C #1F955B #2AC87A #53DB98

Accessibility & contrast

On white

3.81

#1F955B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#1F955B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F955B

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F955B	#FFFFFF	#000000	##000000
##1F955B	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948957

Deuteranopia (green-blind)

#867F5F

Tritanopia (blue-blind)

#009486

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1f955b;
/* rgb */ color: rgb(31, 149, 91);
/* oklch */ color: oklch(59.3% 0.134 155.9);

Tailwind

colors: {
  custom: {
    50: '#6fb58a',
    500: '#1f955b',
    950: '#000000',
  },
}

SCSS

$custom: #1f955b;
$custom-light: #6fb58a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f955b",
  "rgb": {
    "r": 31,
    "g": 149,
    "b": 91
  },
  "hsl": {
    "h": 150.508,
    "s": 65.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59308,
    "c": 0.13405,
    "h": 155.9
  },
  "luminance": 0.22542
}

Semantic roles & 50–950 ramp

primary

#1F955B

secondary

#BF5187

accent

#3F92E9

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110B

muted

#7B807C

Preview Lab

Preview with #1F955B

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

Preview Lab → · Contrast checker → · Palette generator →