#154B68#154B68

#154B68 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.3% C 0.074 H 236.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#154B68
RGB	rgb(21, 75, 104)
HSL	hsl(201, 66%, 25%)
HSV	hsv(201, 80%, 41%)
CMYK	cmyk(79.8%, 27.9%, 0%, 59.2%)
CIE-LAB	lab(29.89, -6.49, -21.85)
CIE-LCH	lch(29.89, 22.79, 253.44°)
OKLab	oklab(39.26% -0.0402 -0.0616)
OKLCH	oklch(39.26% 0.074 236.9)
XYZ	xyz(5.3230, 6.1904, 14.0083)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154B68 #683215

analogous

#15685C #154B68 #152268

triadic

#154B68 #68154B #4B6815

tetradic

#154B68 #5C1568 #683215 #226815

square

#154B68 #5C1568 #683215 #226815

split-complementary

#154B68 #681522 #685C15

monochromatic

#051219 #0B2635 #154B68 #1F709B #2A94CE

Accessibility & contrast

On white

9.38

#154B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#154B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154B68

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154B68	#FFFFFF	#000000	##FFFFFF
##154B68	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4B69

Deuteranopia (green-blind)

#324368

Tritanopia (blue-blind)

#005255

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #154b68;
/* rgb */ color: rgb(21, 75, 104);
/* oklch */ color: oklch(39.3% 0.074 236.9);

Tailwind

colors: {
  custom: {
    50: '#607d93',
    500: '#154b68',
    950: '#000000',
  },
}

SCSS

$custom: #154b68;
$custom-light: #607d93;
$custom-dark: #000000;

JSON

{
  "hex": "#154b68",
  "rgb": {
    "r": 21,
    "g": 75,
    "b": 104
  },
  "hsl": {
    "h": 200.964,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.39255,
    "c": 0.07362,
    "h": 236.9
  },
  "luminance": 0.06191
}

Semantic roles & 50–950 ramp

primary

#154B68

secondary

#9F5D3A

accent

#7A3EE9

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #154B68

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

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