#1F8291#1F8291

#1F8291 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.9% C 0.089 H 210.2°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#1F8291
RGB	rgb(31, 130, 145)
HSL	hsl(188, 65%, 35%)
HSV	hsv(188, 79%, 57%)
CMYK	cmyk(78.6%, 10.3%, 0%, 43.1%)
CIE-LAB	lab(49.86, -21.99, -16.01)
CIE-LCH	lch(49.86, 27.20, 216.06°)
OKLab	oklab(55.91% -0.0766 -0.0446)
OKLCH	oklch(55.91% 0.089 210.2)
XYZ	xyz(13.6563, 18.2992, 29.5949)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8291 #912E1F

analogous

#1F9167 #1F8291 #1F4991

triadic

#1F8291 #911F82 #82911F

tetradic

#1F8291 #671F91 #912E1F #49911F

square

#1F8291 #671F91 #912E1F #49911F

split-complementary

#1F8291 #911F49 #91671F

monochromatic

#09282C #14555F #1F8291 #2AAFC3 #51C8DA

Accessibility & contrast

On white

4.51

#1F8291 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#1F8291 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8291

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8291	#FFFFFF	#000000	##000000
##1F8291	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757D92

Deuteranopia (green-blind)

#667291

Tritanopia (blue-blind)

#008987

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f8291;
/* rgb */ color: rgb(31, 130, 145);
/* oklch */ color: oklch(55.9% 0.089 210.2);

Tailwind

colors: {
  custom: {
    50: '#6fa6b1',
    500: '#1f8291',
    950: '#000000',
  },
}

SCSS

$custom: #1f8291;
$custom-light: #6fa6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8291",
  "rgb": {
    "r": 31,
    "g": 130,
    "b": 145
  },
  "hsl": {
    "h": 187.895,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.55914,
    "c": 0.0886,
    "h": 210.2
  },
  "luminance": 0.18301
}

Semantic roles & 50–950 ramp

primary

#1F8291

secondary

#BD5D4F

accent

#5640E8

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1F8291

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

Preview Lab → · Contrast checker → · Palette generator →