#31959A#31959A

#31959A is a mid, moderate teal. Relative luminance 0.245; OKLCH L 61.6% C 0.090 H 199.9°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#31959A
RGB	rgb(49, 149, 154)
HSL	hsl(183, 52%, 40%)
HSV	hsv(183, 68%, 60%)
CMYK	cmyk(68.2%, 3.2%, 0%, 39.6%)
CIE-LAB	lab(56.56, -26.48, -11.04)
CIE-LCH	lch(56.56, 28.68, 202.64°)
OKLab	oklab(61.55% -0.0846 -0.0306)
OKLCH	oklch(61.55% 0.09 199.9)
XYZ	xyz(17.8442, 24.4789, 34.3501)
Luminance	0.2448 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31959A #9A3631

analogous

#319A6A #31959A #31619A

triadic

#31959A #9A3195 #959A31

tetradic

#31959A #6A319A #9A3631 #619A31

square

#31959A #6A319A #9A3631 #619A31

split-complementary

#31959A #9A3161 #9A6A31

monochromatic

#133B3D #22686C #31959A #45BEC4 #73CED2

Accessibility & contrast

On white

3.56

#31959A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#31959A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31959A

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31959A	#FFFFFF	#000000	##000000
##31959A	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8E9A

Deuteranopia (green-blind)

#7A839B

Tritanopia (blue-blind)

#009A96

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #31959a;
/* rgb */ color: rgb(49, 149, 154);
/* oklch */ color: oklch(61.6% 0.090 199.9);

Tailwind

colors: {
  custom: {
    50: '#78b4b7',
    500: '#31959a',
    950: '#000000',
  },
}

SCSS

$custom: #31959a;
$custom-light: #78b4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#31959a",
  "rgb": {
    "r": 49,
    "g": 149,
    "b": 154
  },
  "hsl": {
    "h": 182.857,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.61552,
    "c": 0.09,
    "h": 199.9
  },
  "luminance": 0.24481
}

Semantic roles & 50–950 ramp

primary

#31959A

secondary

#BA706C

accent

#534DDB

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #31959A

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

Preview Lab → · Contrast checker → · Palette generator →