#2F90AD#2F90AD

#2F90AD is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.0% C 0.097 H 222.0°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#2F90AD
RGB	rgb(47, 144, 173)
HSL	hsl(194, 57%, 43%)
HSV	hsv(194, 73%, 68%)
CMYK	cmyk(72.8%, 16.8%, 0%, 32.2%)
CIE-LAB	lab(55.65, -18.11, -23.30)
CIE-LCH	lch(55.65, 29.51, 232.15°)
OKLab	oklab(61.03% -0.0724 -0.0651)
OKLCH	oklch(61.03% 0.097 222)
XYZ	xyz(18.6853, 23.5658, 43.0909)
Luminance	0.2357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F90AD #AD4C2F

analogous

#2FAD8B #2F90AD #2F51AD

triadic

#2F90AD #AD2F90 #90AD2F

tetradic

#2F90AD #8B2FAD #AD4C2F #51AD2F

square

#2F90AD #8B2FAD #AD4C2F #51AD2F

split-complementary

#2F90AD #AD2F51 #AD8B2F

monochromatic

#15404D #22687D #2F90AD #4BB0CE #7BC5DB

Accessibility & contrast

On white

3.68

#2F90AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#2F90AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F90AD

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F90AD	#FFFFFF	#000000	##000000
##2F90AD	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8CAF

Deuteranopia (green-blind)

#6E80AD

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2f90ad;
/* rgb */ color: rgb(47, 144, 173);
/* oklch */ color: oklch(61.0% 0.097 222.0);

Tailwind

colors: {
  custom: {
    50: '#79b0c5',
    500: '#2f90ad',
    950: '#000000',
  },
}

SCSS

$custom: #2f90ad;
$custom-light: #79b0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f90ad",
  "rgb": {
    "r": 47,
    "g": 144,
    "b": 173
  },
  "hsl": {
    "h": 193.81,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61029,
    "c": 0.0974,
    "h": 222
  },
  "luminance": 0.23568
}

Semantic roles & 50–950 ramp

primary

#2F90AD

secondary

#C48674

accent

#6B47E1

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2F90AD

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

Preview Lab → · Contrast checker → · Palette generator →