#2384A8#2384A8

#2384A8 is a mid, moderate cyan. Relative luminance 0.197; OKLCH L 57.5% C 0.101 H 228.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#2384A8
RGB	rgb(35, 132, 168)
HSL	hsl(196, 66%, 40%)
HSV	hsv(196, 79%, 66%)
CMYK	cmyk(79.2%, 21.4%, 0%, 34.1%)
CIE-LAB	lab(51.48, -14.73, -26.89)
CIE-LCH	lch(51.48, 30.66, 241.29°)
OKLab	oklab(57.54% -0.0677 -0.0756)
OKLCH	oklch(57.54% 0.101 228.2)
XYZ	xyz(16.0094, 19.6850, 39.9940)
Luminance	0.1969 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2384A8 #A84723

analogous

#23A88A #2384A8 #2341A8

triadic

#2384A8 #A82384 #84A823

tetradic

#2384A8 #8A23A8 #A84723 #41A823

square

#2384A8 #8A23A8 #A84723 #41A823

split-complementary

#2384A8 #A82341 #A88A23

monochromatic

#0E3443 #185C75 #2384A8 #34A9D5 #66BEDF

Accessibility & contrast

On white

4.25

#2384A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#2384A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2384A8

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2384A8	#FFFFFF	#000000	##000000
##2384A8	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7182AA

Deuteranopia (green-blind)

#5F75A8

Tritanopia (blue-blind)

#008E90

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2384a8;
/* rgb */ color: rgb(35, 132, 168);
/* oklch */ color: oklch(57.5% 0.101 228.2);

Tailwind

colors: {
  custom: {
    50: '#74a7c2',
    500: '#2384a8',
    950: '#000000',
  },
}

SCSS

$custom: #2384a8;
$custom-light: #74a7c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2384a8",
  "rgb": {
    "r": 35,
    "g": 132,
    "b": 168
  },
  "hsl": {
    "h": 196.241,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.57543,
    "c": 0.10145,
    "h": 228.2
  },
  "luminance": 0.19687
}

Semantic roles & 50–950 ramp

primary

#2384A8

secondary

#C57D62

accent

#6D3FE8

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2384A8

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

Preview Lab → · Contrast checker → · Palette generator →