#23508E#23508E

#23508E is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 43.4% C 0.114 H 257.2°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX#23508E
RGBrgb(35, 80, 142)
HSLhsl(215, 60%, 35%)
HSVhsv(215, 75%, 56%)
CMYKcmyk(75.4%, 43.7%, 0%, 44.3%)
CIE-LABlab(34.08, 7.23, -38.83)
CIE-LCHlch(34.08, 39.50, 280.55°)
OKLaboklab(43.37% -0.0253 -0.111)
OKLCHoklch(43.37% 0.114 257.2)
XYZxyz(8.4425, 8.0467, 26.6942)
Luminance0.0805 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#23508E #8E6123
analogous
#23868E #23508E #2B238E
triadic
#23508E #8E2350 #508E23
tetradic
#23508E #8E2386 #8E6123 #238E2B
square
#23508E #8E2386 #8E6123 #238E2B
split-complementary
#23508E #8E2B23 #868E23
monochromatic
#0B192C #17345D #23508E #2F6CBF #568CD5

Accessibility & contrast

On white

8.05
#23508E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.61
#23508E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23508E
8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##23508E#FFFFFF#000000##FFFFFF
##23508E1.008.052.618.05
#FFFFFF8.051.0021.001.00
#0000002.6121.001.0021.00
##FFFFFF8.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#325590
Deuteranopia (green-blind)
#1F4C8D
Tritanopia (blue-blind)
#005F68
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #23508e;
/* rgb */ color: rgb(35, 80, 142);
/* oklch */ color: oklch(43.4% 0.114 257.2);
Tailwind
colors: {
  custom: {
    50: '#6d80af',
    500: '#23508e',
    950: '#000000',
  },
}
SCSS
$custom: #23508e;
$custom-light: #6d80af;
$custom-dark: #000000;
JSON
{
  "hex": "#23508e",
  "rgb": {
    "r": 35,
    "g": 80,
    "b": 142
  },
  "hsl": {
    "h": 214.766,
    "s": 60.452,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43371,
    "c": 0.11388,
    "h": 257.2
  },
  "luminance": 0.08048
}

Semantic roles & 50–950 ramp

primary
#23508E
secondary
#B98F53
accent
#A144E4
background
#F7F7FA
surface
#EDEEF4
border
#C8C9CE
text
#080A10
muted
#7B7C7F

Preview Lab

Preview with #23508E

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

Preview Lab → · Contrast checker → · Palette generator →

#23508E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva