#2F82B3#2F82B3

#2F82B3 is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 57.9% C 0.109 H 238.9°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F82B3
RGB	rgb(47, 130, 179)
HSL	hsl(202, 58%, 44%)
HSV	hsv(202, 74%, 70%)
CMYK	cmyk(73.7%, 27.4%, 0%, 29.8%)
CIE-LAB	lab(51.64, -8.24, -32.97)
CIE-LCH	lch(51.64, 33.98, 255.97°)
OKLab	oklab(57.91% -0.0562 -0.0931)
OKLCH	oklch(57.91% 0.109 238.9)
XYZ	xyz(17.2884, 19.8223, 45.5540)
Luminance	0.1982 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F82B3 #B3602F

analogous

#2FB3A2 #2F82B3 #2F40B3

triadic

#2F82B3 #B32F82 #82B32F

tetradic

#2F82B3 #A22FB3 #B3602F #40B32F

square

#2F82B3 #A22FB3 #B3602F #40B32F

split-complementary

#2F82B3 #B32F40 #B3A22F

monochromatic

#163C52 #225F83 #2F82B3 #4FA0D1 #7FBADD

Accessibility & contrast

On white

4.23

#2F82B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#2F82B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F82B3

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F82B3	#FFFFFF	#000000	##000000
##2F82B3	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B82B5

Deuteranopia (green-blind)

#5975B2

Tritanopia (blue-blind)

#008E93

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2f82b3;
/* rgb */ color: rgb(47, 130, 179);
/* oklch */ color: oklch(57.9% 0.109 238.9);

Tailwind

colors: {
  custom: {
    50: '#79a6ca',
    500: '#2f82b3',
    950: '#000000',
  },
}

SCSS

$custom: #2f82b3;
$custom-light: #79a6ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2f82b3",
  "rgb": {
    "r": 47,
    "g": 130,
    "b": 179
  },
  "hsl": {
    "h": 202.273,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.57909,
    "c": 0.10871,
    "h": 238.9
  },
  "luminance": 0.19824
}

Semantic roles & 50–950 ramp

primary

#2F82B3

secondary

#C69578

accent

#8046E2

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2F82B3

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

Preview Lab → · Contrast checker → · Palette generator →