#1F7E90#1F7E90

#1F7E90 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.8% C 0.088 H 213.7°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1F7E90
RGB	rgb(31, 126, 144)
HSL	hsl(190, 65%, 34%)
HSV	hsv(190, 78%, 56%)
CMYK	cmyk(78.5%, 12.5%, 0%, 43.5%)
CIE-LAB	lab(48.54, -20.20, -17.42)
CIE-LCH	lch(48.54, 26.68, 220.78°)
OKLab	oklab(54.84% -0.0729 -0.0486)
OKLCH	oklch(54.84% 0.088 213.7)
XYZ	xyz(13.0578, 17.2250, 29.0167)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7E90 #90311F

analogous

#1F906A #1F7E90 #1F4590

triadic

#1F7E90 #901F7E #7E901F

tetradic

#1F7E90 #6A1F90 #90311F #45901F

square

#1F7E90 #6A1F90 #90311F #45901F

split-complementary

#1F7E90 #901F45 #906A1F

monochromatic

#09262B #14525E #1F7E90 #2AAAC2 #50C3D9

Accessibility & contrast

On white

4.72

#1F7E90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#1F7E90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7E90

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7E90	#FFFFFF	#000000	##FFFFFF
##1F7E90	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717A91

Deuteranopia (green-blind)

#626E90

Tritanopia (blue-blind)

#008584

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1f7e90;
/* rgb */ color: rgb(31, 126, 144);
/* oklch */ color: oklch(54.8% 0.088 213.7);

Tailwind

colors: {
  custom: {
    50: '#6ea3b0',
    500: '#1f7e90',
    950: '#000000',
  },
}

SCSS

$custom: #1f7e90;
$custom-light: #6ea3b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7e90",
  "rgb": {
    "r": 31,
    "g": 126,
    "b": 144
  },
  "hsl": {
    "h": 189.558,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54841,
    "c": 0.08762,
    "h": 213.7
  },
  "luminance": 0.17227
}

Semantic roles & 50–950 ramp

primary

#1F7E90

secondary

#BC604E

accent

#5B40E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1F7E90

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

Preview Lab → · Contrast checker → · Palette generator →