#2E7CB5#2E7CB5

#2E7CB5 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.6% C 0.116 H 244.3°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#2E7CB5
RGB	rgb(46, 124, 181)
HSL	hsl(205, 59%, 45%)
HSV	hsv(205, 75%, 71%)
CMYK	cmyk(74.6%, 31.5%, 0%, 29%)
CIE-LAB	lab(49.89, -4.14, -36.86)
CIE-LCH	lch(49.89, 37.09, 263.59°)
OKLab	oklab(56.55% -0.0502 -0.1044)
OKLCH	oklch(56.55% 0.116 244.3)
XYZ	xyz(16.6716, 18.3304, 46.3666)
Luminance	0.1833 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7CB5 #B5672E

analogous

#2EB5AA #2E7CB5 #2E39B5

triadic

#2E7CB5 #B52E7C #7CB52E

tetradic

#2E7CB5 #AA2EB5 #B5672E #39B52E

square

#2E7CB5 #AA2EB5 #B5672E #39B52E

split-complementary

#2E7CB5 #B52E39 #B5AA2E

monochromatic

#153953 #225B84 #2E7CB5 #4E9AD2 #7FB6DE

Accessibility & contrast

On white

4.50

#2E7CB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#2E7CB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7CB5

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7CB5	#FFFFFF	#000000	##000000
##2E7CB5	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#627EB7

Deuteranopia (green-blind)

#4F71B4

Tritanopia (blue-blind)

#008A90

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2e7cb5;
/* rgb */ color: rgb(46, 124, 181);
/* oklch */ color: oklch(56.6% 0.116 244.3);

Tailwind

colors: {
  custom: {
    50: '#79a1cb',
    500: '#2e7cb5',
    950: '#000000',
  },
}

SCSS

$custom: #2e7cb5;
$custom-light: #79a1cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7cb5",
  "rgb": {
    "r": 46,
    "g": 124,
    "b": 181
  },
  "hsl": {
    "h": 205.333,
    "s": 59.471,
    "l": 44.51
  },
  "oklch": {
    "l": 0.56554,
    "c": 0.11589,
    "h": 244.3
  },
  "luminance": 0.18332
}

Semantic roles & 50–950 ramp

primary

#2E7CB5

secondary

#C79978

accent

#8845E3

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2E7CB5

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

Preview Lab → · Contrast checker → · Palette generator →