#1F897D#1F897D

#1F897D is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.0% C 0.093 H 183.5°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#1F897D
RGB	rgb(31, 137, 125)
HSL	hsl(173, 63%, 33%)
HSV	hsv(173, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 8.8%, 46.3%)
CIE-LAB	lab(51.45, -31.74, -1.94)
CIE-LCH	lch(51.45, 31.80, 183.50°)
OKLab	oklab(56.99% -0.0931 -0.0057)
OKLCH	oklch(56.99% 0.093 183.5)
XYZ	xyz(13.2106, 19.6617, 22.4969)
Luminance	0.1966 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F897D #891F2B

analogous

#1F8948 #1F897D #1F6089

triadic

#1F897D #7D1F89 #897D1F

tetradic

#1F897D #481F89 #891F2B #60891F

square

#1F897D #481F89 #891F2B #60891F

split-complementary

#1F897D #891F60 #89481F

monochromatic

#082522 #14574F #1F897D #2ABBAB #4CD6C7

Accessibility & contrast

On white

4.26

#1F897D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#1F897D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F897D

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F897D	#FFFFFF	#000000	##000000
##1F897D	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82817D

Deuteranopia (green-blind)

#74767E

Tritanopia (blue-blind)

#008C85

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f897d;
/* rgb */ color: rgb(31, 137, 125);
/* oklch */ color: oklch(57.0% 0.093 183.5);

Tailwind

colors: {
  custom: {
    50: '#6eaca2',
    500: '#1f897d',
    950: '#000000',
  },
}

SCSS

$custom: #1f897d;
$custom-light: #6eaca2;
$custom-dark: #000000;

JSON

{
  "hex": "#1f897d",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 125
  },
  "hsl": {
    "h": 173.208,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5699,
    "c": 0.09328,
    "h": 183.5
  },
  "luminance": 0.19663
}

Semantic roles & 50–950 ramp

primary

#1F897D

secondary

#B94B57

accent

#4254E6

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100F

muted

#7B7F7E

Preview Lab

Preview with #1F897D

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

Preview Lab → · Contrast checker → · Palette generator →