#2388A2#2388A2

#2388A2 is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.3% C 0.096 H 219.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2388A2
RGB	rgb(35, 136, 162)
HSL	hsl(192, 64%, 39%)
HSV	hsv(192, 78%, 64%)
CMYK	cmyk(78.4%, 16%, 0%, 36.5%)
CIE-LAB	lab(52.48, -18.99, -21.88)
CIE-LCH	lch(52.48, 28.97, 229.04°)
OKLab	oklab(58.26% -0.074 -0.0612)
OKLCH	oklch(58.26% 0.096 219.6)
XYZ	xyz(16.0161, 20.5723, 37.3021)
Luminance	0.2057 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2388A2 #A23D23

analogous

#23A27C #2388A2 #2349A2

triadic

#2388A2 #A22388 #88A223

tetradic

#2388A2 #7C23A2 #A23D23 #49A223

square

#2388A2 #7C23A2 #A23D23 #49A223

split-complementary

#2388A2 #A22349 #A27C23

monochromatic

#0D333D #185E70 #2388A2 #30B1D2 #62C4DD

Accessibility & contrast

On white

4.11

#2388A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#2388A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2388A2

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2388A2	#FFFFFF	#000000	##000000
##2388A2	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7884A3

Deuteranopia (green-blind)

#6778A2

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2388a2;
/* rgb */ color: rgb(35, 136, 162);
/* oklch */ color: oklch(58.3% 0.096 219.6);

Tailwind

colors: {
  custom: {
    50: '#73abbd',
    500: '#2388a2',
    950: '#000000',
  },
}

SCSS

$custom: #2388a2;
$custom-light: #73abbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2388a2",
  "rgb": {
    "r": 35,
    "g": 136,
    "b": 162
  },
  "hsl": {
    "h": 192.283,
    "s": 64.467,
    "l": 38.627
  },
  "oklch": {
    "l": 0.58263,
    "c": 0.09601,
    "h": 219.6
  },
  "luminance": 0.20574
}

Semantic roles & 50–950 ramp

primary

#2388A2

secondary

#C2735E

accent

#6340E7

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #2388A2

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

Preview Lab → · Contrast checker → · Palette generator →