#31907A#31907A

#31907A is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.2% C 0.095 H 174.5°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#31907A
RGB	rgb(49, 144, 122)
HSL	hsl(166, 49%, 38%)
HSV	hsv(166, 66%, 56%)
CMYK	cmyk(66%, 0%, 15.3%, 43.5%)
CIE-LAB	lab(54.03, -33.16, 3.60)
CIE-LCH	lch(54.03, 33.35, 173.80°)
OKLab	oklab(59.18% -0.0942 0.009)
OKLCH	oklch(59.18% 0.095 174.5)
XYZ	xyz(14.7510, 22.0030, 21.8782)
Luminance	0.2200 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31907A #903147

analogous

#31904A #31907A #317790

triadic

#31907A #7A3190 #907A31

tetradic

#31907A #4A3190 #903147 #779031

square

#31907A #4A3190 #903147 #779031

split-complementary

#31907A #903177 #904A31

monochromatic

#12352D #216253 #31907A #41BEA1 #6ECEB7

Accessibility & contrast

On white

3.89

#31907A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#31907A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31907A

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31907A	#FFFFFF	#000000	##000000
##31907A	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8779

Deuteranopia (green-blind)

#7E7D7C

Tritanopia (blue-blind)

#009289

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #31907a;
/* rgb */ color: rgb(49, 144, 122);
/* oklch */ color: oklch(59.2% 0.095 174.5);

Tailwind

colors: {
  custom: {
    50: '#75b1a0',
    500: '#31907a',
    950: '#000000',
  },
}

SCSS

$custom: #31907a;
$custom-light: #75b1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#31907a",
  "rgb": {
    "r": 49,
    "g": 144,
    "b": 122
  },
  "hsl": {
    "h": 166.105,
    "s": 49.223,
    "l": 37.843
  },
  "oklch": {
    "l": 0.59179,
    "c": 0.09463,
    "h": 174.5
  },
  "luminance": 0.22005
}

Semantic roles & 50–950 ramp

primary

#31907A

secondary

#B5687A

accent

#4F6FD9

background

#F7FAF9

surface

#EEF5F2

border

#C9CFCC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #31907A

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

Preview Lab → · Contrast checker → · Palette generator →