#2F85B3#2F85B3

#2F85B3 is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.6% C 0.107 H 236.4°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#2F85B3
RGB	rgb(47, 133, 179)
HSL	hsl(201, 58%, 44%)
HSV	hsv(201, 74%, 70%)
CMYK	cmyk(73.7%, 25.7%, 0%, 29.8%)
CIE-LAB	lab(52.54, -9.96, -31.55)
CIE-LCH	lch(52.54, 33.09, 252.48°)
OKLab	oklab(58.63% -0.0591 -0.0889)
OKLCH	oklch(58.63% 0.107 236.4)
XYZ	xyz(17.6933, 20.6320, 45.6890)
Luminance	0.2063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F85B3 #B35D2F

analogous

#2FB39F #2F85B3 #2F43B3

triadic

#2F85B3 #B32F85 #85B32F

tetradic

#2F85B3 #9F2FB3 #B35D2F #43B32F

square

#2F85B3 #9F2FB3 #B35D2F #43B32F

split-complementary

#2F85B3 #B32F43 #B39F2F

monochromatic

#163D52 #226183 #2F85B3 #4FA3D1 #7FBDDD

Accessibility & contrast

On white

4.10

#2F85B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#2F85B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F85B3

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F85B3	#FFFFFF	#000000	##000000
##2F85B3	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F84B5

Deuteranopia (green-blind)

#5D78B2

Tritanopia (blue-blind)

#009195

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2f85b3;
/* rgb */ color: rgb(47, 133, 179);
/* oklch */ color: oklch(58.6% 0.107 236.4);

Tailwind

colors: {
  custom: {
    50: '#79a8ca',
    500: '#2f85b3',
    950: '#000000',
  },
}

SCSS

$custom: #2f85b3;
$custom-light: #79a8ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2f85b3",
  "rgb": {
    "r": 47,
    "g": 133,
    "b": 179
  },
  "hsl": {
    "h": 200.909,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.58631,
    "c": 0.1068,
    "h": 236.4
  },
  "luminance": 0.20634
}

Semantic roles & 50–950 ramp

primary

#2F85B3

secondary

#C69378

accent

#7C46E2

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2F85B3

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

Preview Lab → · Contrast checker → · Palette generator →