#1F8797#1F8797

#1F8797 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.5% C 0.092 H 210.6°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1F8797
RGB	rgb(31, 135, 151)
HSL	hsl(188, 66%, 36%)
HSV	hsv(188, 79%, 59%)
CMYK	cmyk(79.5%, 10.6%, 0%, 40.8%)
CIE-LAB	lab(51.67, -22.61, -16.75)
CIE-LCH	lch(51.67, 28.13, 216.53°)
OKLab	oklab(57.45% -0.079 -0.0467)
OKLCH	oklch(57.45% 0.092 210.6)
XYZ	xyz(14.8125, 19.8518, 32.3232)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8797 #972F1F

analogous

#1F976B #1F8797 #1F4B97

triadic

#1F8797 #971F87 #87971F

tetradic

#1F8797 #6B1F97 #972F1F #4B971F

square

#1F8797 #6B1F97 #972F1F #4B971F

split-complementary

#1F8797 #971F4B #976B1F

monochromatic

#0A2C31 #155A64 #1F8797 #29B4CA #54CADC

Accessibility & contrast

On white

4.22

#1F8797 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#1F8797 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8797

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8797	#FFFFFF	#000000	##000000
##1F8797	1.00	4.22	4.97	4.97
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8298

Deuteranopia (green-blind)

#6A7697

Tritanopia (blue-blind)

#008E8C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f8797;
/* rgb */ color: rgb(31, 135, 151);
/* oklch */ color: oklch(57.5% 0.092 210.6);

Tailwind

colors: {
  custom: {
    50: '#70aab5',
    500: '#1f8797',
    950: '#000000',
  },
}

SCSS

$custom: #1f8797;
$custom-light: #70aab5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8797",
  "rgb": {
    "r": 31,
    "g": 135,
    "b": 151
  },
  "hsl": {
    "h": 188,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.57451,
    "c": 0.09179,
    "h": 210.6
  },
  "luminance": 0.19854
}

Semantic roles & 50–950 ramp

primary

#1F8797

secondary

#BF6152

accent

#563FE9

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1F8797

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

Preview Lab → · Contrast checker → · Palette generator →