#2990A9#2990A9

#2990A9 is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.7% C 0.097 H 218.0°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#2990A9
RGB	rgb(41, 144, 169)
HSL	hsl(192, 61%, 41%)
HSV	hsv(192, 76%, 66%)
CMYK	cmyk(75.7%, 14.8%, 0%, 33.7%)
CIE-LAB	lab(55.36, -20.21, -21.47)
CIE-LCH	lch(55.36, 29.49, 226.74°)
OKLab	oklab(60.71% -0.0767 -0.06)
OKLCH	oklch(60.71% 0.097 218)
XYZ	xyz(18.0461, 23.2803, 41.0709)
Luminance	0.2328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2990A9 #A94229

analogous

#29A982 #2990A9 #2950A9

triadic

#2990A9 #A92990 #90A929

tetradic

#2990A9 #8229A9 #A94229 #50A929

square

#2990A9 #8229A9 #A94229 #50A929

split-complementary

#2990A9 #A92950 #A98229

monochromatic

#113C46 #1D6678 #2990A9 #3FB4D0 #70C7DC

Accessibility & contrast

On white

3.71

#2990A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#2990A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2990A9

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2990A9	#FFFFFF	#000000	##000000
##2990A9	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808CAA

Deuteranopia (green-blind)

#6F7FA9

Tritanopia (blue-blind)

#009998

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2990a9;
/* rgb */ color: rgb(41, 144, 169);
/* oklch */ color: oklch(60.7% 0.097 218.0);

Tailwind

colors: {
  custom: {
    50: '#77b0c2',
    500: '#2990a9',
    950: '#000000',
  },
}

SCSS

$custom: #2990a9;
$custom-light: #77b0c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2990a9",
  "rgb": {
    "r": 41,
    "g": 144,
    "b": 169
  },
  "hsl": {
    "h": 191.719,
    "s": 60.952,
    "l": 41.176
  },
  "oklch": {
    "l": 0.60705,
    "c": 0.09737,
    "h": 218
  },
  "luminance": 0.23283
}

Semantic roles & 50–950 ramp

primary

#2990A9

secondary

#C37C6A

accent

#6344E4

background

#F7FAFB

surface

#EEF5F7

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2990A9

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

Preview Lab → · Contrast checker → · Palette generator →