#2F90A7#2F90A7

#2F90A7 is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.8% C 0.094 H 217.0°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#2F90A7
RGB	rgb(47, 144, 167)
HSL	hsl(192, 56%, 42%)
HSV	hsv(192, 72%, 65%)
CMYK	cmyk(71.9%, 13.8%, 0%, 34.5%)
CIE-LAB	lab(55.42, -20.09, -20.22)
CIE-LCH	lch(55.42, 28.50, 225.19°)
OKLab	oklab(60.77% -0.0748 -0.0564)
OKLCH	oklch(60.77% 0.094 217)
XYZ	xyz(18.1177, 23.3388, 40.1017)
Luminance	0.2334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F90A7 #A7462F

analogous

#2FA782 #2F90A7 #2F54A7

triadic

#2F90A7 #A72F90 #90A72F

tetradic

#2F90A7 #822FA7 #A7462F #54A72F

square

#2F90A7 #822FA7 #A7462F #54A72F

split-complementary

#2F90A7 #A72F54 #A7822F

monochromatic

#143E47 #226777 #2F90A7 #48B2CB #78C6D9

Accessibility & contrast

On white

3.70

#2F90A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#2F90A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F90A7

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F90A7	#FFFFFF	#000000	##000000
##2F90A7	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818CA8

Deuteranopia (green-blind)

#707FA7

Tritanopia (blue-blind)

#009897

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2f90a7;
/* rgb */ color: rgb(47, 144, 167);
/* oklch */ color: oklch(60.8% 0.094 217.0);

Tailwind

colors: {
  custom: {
    50: '#78b0c1',
    500: '#2f90a7',
    950: '#000000',
  },
}

SCSS

$custom: #2f90a7;
$custom-light: #78b0c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f90a7",
  "rgb": {
    "r": 47,
    "g": 144,
    "b": 167
  },
  "hsl": {
    "h": 191.5,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.60767,
    "c": 0.09368,
    "h": 217
  },
  "luminance": 0.23341
}

Semantic roles & 50–950 ramp

primary

#2F90A7

secondary

#C18071

accent

#6548DF

background

#F7FAFB

surface

#EEF5F7

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2F90A7

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

Preview Lab → · Contrast checker → · Palette generator →