#1F7E89#1F7E89

#1F7E89 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.085 H 206.6°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1F7E89
RGB	rgb(31, 126, 137)
HSL	hsl(186, 63%, 33%)
HSV	hsv(186, 77%, 54%)
CMYK	cmyk(77.4%, 8%, 0%, 46.3%)
CIE-LAB	lab(48.28, -22.54, -13.70)
CIE-LCH	lch(48.28, 26.38, 211.29°)
OKLab	oklab(54.55% -0.076 -0.0381)
OKLCH	oklch(54.55% 0.085 206.6)
XYZ	xyz(12.5393, 17.0176, 26.2859)
Luminance	0.1702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7E89 #892A1F

analogous

#1F895F #1F7E89 #1F4989

triadic

#1F7E89 #891F7E #7E891F

tetradic

#1F7E89 #5F1F89 #892A1F #49891F

square

#1F7E89 #5F1F89 #892A1F #49891F

split-complementary

#1F7E89 #891F49 #895F1F

monochromatic

#082225 #145057 #1F7E89 #2AACBB #4CC8D6

Accessibility & contrast

On white

4.77

#1F7E89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#1F7E89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7E89

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7E89	#FFFFFF	#000000	##FFFFFF
##1F7E89	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73798A

Deuteranopia (green-blind)

#646E89

Tritanopia (blue-blind)

#008481

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1f7e89;
/* rgb */ color: rgb(31, 126, 137);
/* oklch */ color: oklch(54.5% 0.085 206.6);

Tailwind

colors: {
  custom: {
    50: '#6da3ab',
    500: '#1f7e89',
    950: '#000000',
  },
}

SCSS

$custom: #1f7e89;
$custom-light: #6da3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7e89",
  "rgb": {
    "r": 31,
    "g": 126,
    "b": 137
  },
  "hsl": {
    "h": 186.226,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54545,
    "c": 0.08498,
    "h": 206.6
  },
  "luminance": 0.17019
}

Semantic roles & 50–950 ramp

primary

#1F7E89

secondary

#B9564B

accent

#5342E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1F7E89

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

Preview Lab → · Contrast checker → · Palette generator →