#10553F#10553F

#10553F is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.2% C 0.076 H 166.5°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#10553F
RGB	rgb(16, 85, 63)
HSL	hsl(161, 68%, 20%)
HSV	hsv(161, 81%, 33%)
CMYK	cmyk(81.2%, 0%, 25.9%, 66.7%)
CIE-LAB	lab(31.73, -26.75, 6.97)
CIE-LCH	lch(31.73, 27.65, 165.40°)
OKLab	oklab(40.21% -0.0739 0.0178)
OKLCH	oklch(40.21% 0.076 166.5)
XYZ	xyz(4.3589, 6.9655, 5.8164)
Luminance	0.0697 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10553F #551026

analogous

#10551D #10553F #104855

triadic

#10553F #3F1055 #553F10

tetradic

#10553F #1D1055 #551026 #485510

square

#10553F #1D1055 #551026 #485510

split-complementary

#10553F #551048 #551D10

monochromatic

#051A13 #062119 #10553F #1A8965 #23BC8B

Accessibility & contrast

On white

8.77

#10553F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#10553F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10553F

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10553F	#FFFFFF	#000000	##FFFFFF
##10553F	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534E3E

Deuteranopia (green-blind)

#4A4840

Tritanopia (blue-blind)

#00554F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #10553f;
/* rgb */ color: rgb(16, 85, 63);
/* oklch */ color: oklch(40.2% 0.076 166.5);

Tailwind

colors: {
  custom: {
    50: '#5b8574',
    500: '#10553f',
    950: '#000000',
  },
}

SCSS

$custom: #10553f;
$custom-light: #5b8574;
$custom-dark: #000000;

JSON

{
  "hex": "#10553f",
  "rgb": {
    "r": 16,
    "g": 85,
    "b": 63
  },
  "hsl": {
    "h": 160.87,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40205,
    "c": 0.076,
    "h": 166.5
  },
  "luminance": 0.06966
}

Semantic roles & 50–950 ramp

primary

#10553F

secondary

#8F3250

accent

#3D74EB

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040B08

muted

#797C7B

Preview Lab

Preview with #10553F

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

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