#2F84B1#2F84B1

#2F84B1 is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.3% C 0.105 H 236.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2F84B1
RGB	rgb(47, 132, 177)
HSL	hsl(201, 58%, 44%)
HSV	hsv(201, 73%, 69%)
CMYK	cmyk(73.4%, 25.4%, 0%, 30.6%)
CIE-LAB	lab(52.15, -10.09, -31.01)
CIE-LCH	lch(52.15, 32.61, 251.98°)
OKLab	oklab(58.29% -0.0588 -0.0874)
OKLCH	oklch(58.29% 0.105 236)
XYZ	xyz(17.3562, 20.2792, 44.5860)
Luminance	0.2028 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F84B1 #B15C2F

analogous

#2FB19D #2F84B1 #2F43B1

triadic

#2F84B1 #B12F84 #84B12F

tetradic

#2F84B1 #9D2FB1 #B15C2F #43B12F

square

#2F84B1 #9D2FB1 #B15C2F #43B12F

split-complementary

#2F84B1 #B12F43 #B19D2F

monochromatic

#153C50 #226081 #2F84B1 #4DA3D0 #7EBCDD

Accessibility & contrast

On white

4.15

#2F84B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#2F84B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F84B1

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F84B1	#FFFFFF	#000000	##000000
##2F84B1	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E83B3

Deuteranopia (green-blind)

#5D77B0

Tritanopia (blue-blind)

#009093

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2f84b1;
/* rgb */ color: rgb(47, 132, 177);
/* oklch */ color: oklch(58.3% 0.105 236.0);

Tailwind

colors: {
  custom: {
    50: '#79a7c8',
    500: '#2f84b1',
    950: '#000000',
  },
}

SCSS

$custom: #2f84b1;
$custom-light: #79a7c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f84b1",
  "rgb": {
    "r": 47,
    "g": 132,
    "b": 177
  },
  "hsl": {
    "h": 200.769,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.58289,
    "c": 0.10534,
    "h": 236
  },
  "luminance": 0.20281
}

Semantic roles & 50–950 ramp

primary

#2F84B1

secondary

#C59276

accent

#7C47E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2F84B1

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

Preview Lab → · Contrast checker → · Palette generator →