#1F7888#1F7888

#1F7888 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.9% C 0.083 H 212.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#1F7888
RGB	rgb(31, 120, 136)
HSL	hsl(189, 63%, 33%)
HSV	hsv(189, 77%, 53%)
CMYK	cmyk(77.2%, 11.8%, 0%, 46.7%)
CIE-LAB	lab(46.31, -19.69, -16.10)
CIE-LCH	lch(46.31, 25.44, 219.27°)
OKLab	oklab(52.94% -0.0701 -0.0449)
OKLCH	oklch(52.94% 0.083 212.6)
XYZ	xyz(11.7236, 15.5004, 25.6618)
Luminance	0.1550 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7888 #882F1F

analogous

#1F8863 #1F7888 #1F4388

triadic

#1F7888 #881F78 #78881F

tetradic

#1F7888 #631F88 #882F1F #43881F

square

#1F7888 #631F88 #882F1F #43881F

split-complementary

#1F7888 #881F43 #88631F

monochromatic

#082024 #144C56 #1F7888 #2AA4BA #4BC1D6

Accessibility & contrast

On white

5.12

#1F7888 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#1F7888 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7888

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7888	#FFFFFF	#000000	##FFFFFF
##1F7888	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7489

Deuteranopia (green-blind)

#5D6988

Tritanopia (blue-blind)

#007E7D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7888;
/* rgb */ color: rgb(31, 120, 136);
/* oklch */ color: oklch(52.9% 0.083 212.6);

Tailwind

colors: {
  custom: {
    50: '#6d9faa',
    500: '#1f7888',
    950: '#000000',
  },
}

SCSS

$custom: #1f7888;
$custom-light: #6d9faa;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7888",
  "rgb": {
    "r": 31,
    "g": 120,
    "b": 136
  },
  "hsl": {
    "h": 189.143,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.52942,
    "c": 0.08327,
    "h": 212.6
  },
  "luminance": 0.15502
}

Semantic roles & 50–950 ramp

primary

#1F7888

secondary

#B95B4A

accent

#5B42E6

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1F7888

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

Preview Lab → · Contrast checker → · Palette generator →