#1F907D#1F907D

#1F907D is a mid, moderate teal. Relative luminance 0.217; OKLCH L 58.8% C 0.100 H 178.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#1F907D
RGB	rgb(31, 144, 125)
HSL	hsl(170, 65%, 34%)
HSV	hsv(170, 78%, 56%)
CMYK	cmyk(78.5%, 0%, 13.2%, 43.5%)
CIE-LAB	lab(53.73, -34.99, 1.38)
CIE-LCH	lch(53.73, 35.02, 177.74°)
OKLab	oklab(58.85% -0.1004 0.0031)
OKLCH	oklch(58.85% 0.1 178.2)
XYZ	xyz(14.2381, 21.7167, 22.8394)
Luminance	0.2172 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F907D #901F32

analogous

#1F9045 #1F907D #1F6A90

triadic

#1F907D #7D1F90 #907D1F

tetradic

#1F907D #451F90 #901F32 #6A901F

square

#1F907D #451F90 #901F32 #6A901F

split-complementary

#1F907D #901F6A #90451F

monochromatic

#092B26 #145E51 #1F907D #2AC2A9 #50D9C2

Accessibility & contrast

On white

3.93

#1F907D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#1F907D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F907D

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F907D	#FFFFFF	#000000	##000000
##1F907D	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A877C

Deuteranopia (green-blind)

#7B7C7F

Tritanopia (blue-blind)

#00928A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #1f907d;
/* rgb */ color: rgb(31, 144, 125);
/* oklch */ color: oklch(58.8% 0.100 178.2);

Tailwind

colors: {
  custom: {
    50: '#6fb1a2',
    500: '#1f907d',
    950: '#000000',
  },
}

SCSS

$custom: #1f907d;
$custom-light: #6fb1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1f907d",
  "rgb": {
    "r": 31,
    "g": 144,
    "b": 125
  },
  "hsl": {
    "h": 169.912,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58846,
    "c": 0.10045,
    "h": 178.2
  },
  "luminance": 0.21718
}

Semantic roles & 50–950 ramp

primary

#1F907D

secondary

#BC4E61

accent

#405CE8

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#09110F

muted

#7B807E

Preview Lab

Preview with #1F907D

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

Preview Lab → · Contrast checker → · Palette generator →