#2E88AD#2E88AD

#2E88AD is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 59.0% C 0.100 H 229.6°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#2E88AD
RGB	rgb(46, 136, 173)
HSL	hsl(197, 58%, 43%)
HSV	hsv(197, 73%, 68%)
CMYK	cmyk(73.4%, 21.4%, 0%, 32.2%)
CIE-LAB	lab(53.17, -13.87, -27.13)
CIE-LCH	lch(53.17, 30.47, 242.93°)
OKLab	oklab(59.04% -0.0648 -0.0762)
OKLCH	oklch(59.04% 0.1 229.6)
XYZ	xyz(17.4707, 21.2043, 42.6991)
Luminance	0.2121 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E88AD #AD532E

analogous

#2EAD92 #2E88AD #2E49AD

triadic

#2E88AD #AD2E88 #88AD2E

tetradic

#2E88AD #922EAD #AD532E #49AD2E

square

#2E88AD #922EAD #AD532E #49AD2E

split-complementary

#2E88AD #AD2E49 #AD922E

monochromatic

#143C4C #21627D #2E88AD #49A8CF #7ABFDC

Accessibility & contrast

On white

4.01

#2E88AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#2E88AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E88AD

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E88AD	#FFFFFF	#000000	##000000
##2E88AD	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7586AF

Deuteranopia (green-blind)

#647AAC

Tritanopia (blue-blind)

#009294

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #2e88ad;
/* rgb */ color: rgb(46, 136, 173);
/* oklch */ color: oklch(59.0% 0.100 229.6);

Tailwind

colors: {
  custom: {
    50: '#78aac5',
    500: '#2e88ad',
    950: '#000000',
  },
}

SCSS

$custom: #2e88ad;
$custom-light: #78aac5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e88ad",
  "rgb": {
    "r": 46,
    "g": 136,
    "b": 173
  },
  "hsl": {
    "h": 197.48,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.59038,
    "c": 0.09999,
    "h": 229.6
  },
  "luminance": 0.21206
}

Semantic roles & 50–950 ramp

primary

#2E88AD

secondary

#C48B73

accent

#7447E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2E88AD

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

Preview Lab → · Contrast checker → · Palette generator →