#2F74A8#2F74A8

#2F74A8 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.0% C 0.107 H 244.6°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#2F74A8
RGB	rgb(47, 116, 168)
HSL	hsl(206, 56%, 42%)
HSV	hsv(206, 72%, 66%)
CMYK	cmyk(72%, 31%, 0%, 34.1%)
CIE-LAB	lab(46.87, -3.93, -34.06)
CIE-LCH	lch(46.87, 34.29, 263.41°)
OKLab	oklab(53.97% -0.0458 -0.0964)
OKLCH	oklch(53.97% 0.107 244.6)
XYZ	xyz(14.4829, 15.9207, 39.3479)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F74A8 #A8632F

analogous

#2FA8A0 #2F74A8 #2F38A8

triadic

#2F74A8 #A82F74 #74A82F

tetradic

#2F74A8 #A02FA8 #A8632F #38A82F

square

#2F74A8 #A02FA8 #A8632F #38A82F

split-complementary

#2F74A8 #A82F38 #A8A02F

monochromatic

#143248 #225378 #2F74A8 #4893CC #78B0D9

Accessibility & contrast

On white

5.02

#2F74A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#2F74A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F74A8

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F74A8	#FFFFFF	#000000	##FFFFFF
##2F74A8	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C75AA

Deuteranopia (green-blind)

#4C6AA7

Tritanopia (blue-blind)

#008186

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f74a8;
/* rgb */ color: rgb(47, 116, 168);
/* oklch */ color: oklch(54.0% 0.107 244.6);

Tailwind

colors: {
  custom: {
    50: '#779bc2',
    500: '#2f74a8',
    950: '#000000',
  },
}

SCSS

$custom: #2f74a8;
$custom-light: #779bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f74a8",
  "rgb": {
    "r": 47,
    "g": 116,
    "b": 168
  },
  "hsl": {
    "h": 205.785,
    "s": 56.279,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53966,
    "c": 0.10671,
    "h": 244.6
  },
  "luminance": 0.15922
}

Semantic roles & 50–950 ramp

primary

#2F74A8

secondary

#C19471

accent

#8948E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2F74A8

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

Preview Lab → · Contrast checker → · Palette generator →