#2F80B2#2F80B2

#2F80B2 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.4% C 0.109 H 240.0°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2F80B2
RGB	rgb(47, 128, 178)
HSL	hsl(203, 58%, 44%)
HSV	hsv(203, 74%, 70%)
CMYK	cmyk(73.6%, 28.1%, 0%, 30.2%)
CIE-LAB	lab(50.98, -7.43, -33.41)
CIE-LCH	lch(50.98, 34.23, 257.46°)
OKLab	oklab(57.38% -0.0545 -0.0944)
OKLCH	oklch(57.38% 0.109 240)
XYZ	xyz(16.9242, 19.2551, 44.9355)
Luminance	0.1926 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F80B2 #B2612F

analogous

#2FB2A3 #2F80B2 #2F3FB2

triadic

#2F80B2 #B22F80 #80B22F

tetradic

#2F80B2 #A32FB2 #B2612F #3FB22F

square

#2F80B2 #A32FB2 #B2612F #3FB22F

split-complementary

#2F80B2 #B22F3F #B2A32F

monochromatic

#153A51 #225D82 #2F80B2 #4E9FD0 #7EB9DD

Accessibility & contrast

On white

4.33

#2F80B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#2F80B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F80B2

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F80B2	#FFFFFF	#000000	##000000
##2F80B2	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6980B4

Deuteranopia (green-blind)

#5774B1

Tritanopia (blue-blind)

#008D91

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2f80b2;
/* rgb */ color: rgb(47, 128, 178);
/* oklch */ color: oklch(57.4% 0.109 240.0);

Tailwind

colors: {
  custom: {
    50: '#79a4c9',
    500: '#2f80b2',
    950: '#000000',
  },
}

SCSS

$custom: #2f80b2;
$custom-light: #79a4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f80b2",
  "rgb": {
    "r": 47,
    "g": 128,
    "b": 178
  },
  "hsl": {
    "h": 202.901,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.57377,
    "c": 0.10899,
    "h": 240
  },
  "luminance": 0.19257
}

Semantic roles & 50–950 ramp

primary

#2F80B2

secondary

#C69577

accent

#8246E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2F80B2

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

Preview Lab → · Contrast checker → · Palette generator →