#154157#154157

#154157 is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.6% C 0.061 H 234.1°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#154157
RGB	rgb(21, 65, 87)
HSL	hsl(200, 61%, 21%)
HSV	hsv(200, 76%, 34%)
CMYK	cmyk(75.9%, 25.3%, 0%, 65.9%)
CIE-LAB	lab(25.65, -6.77, -17.52)
CIE-LCH	lch(25.65, 18.79, 248.87°)
OKLab	oklab(35.6% -0.0357 -0.0493)
OKLCH	oklch(35.6% 0.061 234.1)
XYZ	xyz(3.9192, 4.6277, 9.7017)
Luminance	0.0463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154157 #572B15

analogous

#15574C #154157 #152057

triadic

#154157 #571541 #415715

tetradic

#154157 #4C1557 #572B15 #205715

square

#154157 #4C1557 #572B15 #205715

split-complementary

#154157 #571520 #574C15

monochromatic

#061219 #091C26 #154157 #216688 #2D8BBA

Accessibility & contrast

On white

10.91

#154157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#154157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154157

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154157	#FFFFFF	#000000	##FFFFFF
##154157	1.00	10.91	1.93	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364058

Deuteranopia (green-blind)

#2D3A57

Tritanopia (blue-blind)

#004748

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #154157;
/* rgb */ color: rgb(21, 65, 87);
/* oklch */ color: oklch(35.6% 0.061 234.1);

Tailwind

colors: {
  custom: {
    50: '#5c7586',
    500: '#154157',
    950: '#000000',
  },
}

SCSS

$custom: #154157;
$custom-light: #5c7586;
$custom-dark: #000000;

JSON

{
  "hex": "#154157",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 87
  },
  "hsl": {
    "h": 200,
    "s": 61.111,
    "l": 21.176
  },
  "oklch": {
    "l": 0.35602,
    "c": 0.06084,
    "h": 234.1
  },
  "luminance": 0.04628
}

Semantic roles & 50–950 ramp

primary

#154157

secondary

#8F5639

accent

#7944E4

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #154157

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

Preview Lab → · Contrast checker → · Palette generator →